1245929334398

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3869345759}}^1$

素因数の和:3869345791

約数の個数: 16

約数和(自身を含む): 2228743157760

約数和(自身を除く): 982813823362

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 3869345759, 7738691518, 27085420313, 54170840626, 88994952457, 177989904914, 622964667199, 1245929334398]

約数ペア:

[(1, 1245929334398), (2, 622964667199), (7, 177989904914), (14, 88994952457), (23, 54170840626), (46, 27085420313), (161, 7738691518), (322, 3869345759)]